Re: [PATCH v2 1/3] x86: Add AMD's CpuidUserDis bit definitions

2023-05-11 Thread Jan Beulich
On 11.05.2023 12:38, Alejandro Vallejo wrote: > On Thu, May 11, 2023 at 11:41:13AM +0200, Jan Beulich wrote: >> On 09.05.2023 18:43, Alejandro Vallejo wrote: >>> --- a/xen/include/public/arch-x86/cpufeatureset.h >>> +++ b/xen/include/public/arch-x86/cpufeatureset.h >>> @@ -287,6 +287,7 @@ XEN_CPUFE

Re: [PATCH v2 1/3] x86: Add AMD's CpuidUserDis bit definitions

2023-05-11 Thread Alejandro Vallejo
On Thu, May 11, 2023 at 11:41:13AM +0200, Jan Beulich wrote: > On 09.05.2023 18:43, Alejandro Vallejo wrote: > > --- a/xen/include/public/arch-x86/cpufeatureset.h > > +++ b/xen/include/public/arch-x86/cpufeatureset.h > > @@ -287,6 +287,7 @@ XEN_CPUFEATURE(AVX_IFMA, 10*32+23) /*A AVX-IFMA > >

Re: [PATCH v2 1/3] x86: Add AMD's CpuidUserDis bit definitions

2023-05-11 Thread Jan Beulich
On 09.05.2023 18:43, Alejandro Vallejo wrote: > --- a/xen/include/public/arch-x86/cpufeatureset.h > +++ b/xen/include/public/arch-x86/cpufeatureset.h > @@ -287,6 +287,7 @@ XEN_CPUFEATURE(AVX_IFMA, 10*32+23) /*A AVX-IFMA > Instructions */ > /* AMD-defined CPU features, CPUID level 0x8021.

[PATCH v2 1/3] x86: Add AMD's CpuidUserDis bit definitions

2023-05-09 Thread Alejandro Vallejo
AMD reports support for CpuidUserDis in CPUID and provides the toggle in HWCR. This patch adds the positions of both of those bits to both xen and tools. No functional change. Signed-off-by: Alejandro Vallejo --- tools/libs/light/libxl_cpuid.c | 1 + tools/misc/xen-cpuid.c